If "valeur" est dans array() ....Résolu

Question

Bonjour
J'ai des tableaux avec tous les d&#233;partements fran&#231;ais
Ceux ci sont r&#233;partis en 4 Zones :

 
var Zone_1 =  new Array 
("27","28","45","60","75","77","78","91","92","93","94","95");
var  Zone_2   = new Array 
("2","3","8","10","14","18","21","36","37","41","49","50","51","52","53","55","58","59","61","62","71","72","76","80","89");
var Zone_3 =  new Array 
("1","7","15","16","17","19","22","23","24","25","26","29","33","35","38","39","42","43","44","46","47","54","56","57","63","67","68","69","70","73","74","79","85","86","87","88","90");
var Zone_4 = new Array 
("4","5","6","9","11","12","13","20","31","32","34","40","48","64","65","66","81","82","83","84");

 Exemple :  
le d&#233;partement du client est "76"
dep =76;
Comment d&#233;finir sa zone, sachant que 76 est dans Zone_2 ?

Le code suivant est faux : 
if (dep in Zone_2) {
varZone==2;
trace("Le d&#233;partement"dep+" est en Zone "+varZone);
}

AUssi: il n'y a pas que Zone_2 il y a aussi les 3 autres Zones...
Merci &#224; celui ou celle qui me trouvera la solution

cs_OphidiaN · Accepted Answer

slt. bah ya pleins de fa&#231;ons de proceder... 

en parcourant le tableau par ex, ou bien + simplement:



if(Zone_2.toString().indexOf(dep.toString(),0) != -1){

    .....

}



et en passant, varZone==2 &#231;a renvoi un boolean au lieu d'affecter la valeur...

++


Ophidian 

http://www.gloops2d.net/

mattdelavega · Answer

Merci &#231;a marche bien le indexOf, je connaissais pas ! et varZone==2 c'etai une faute de frappe.
Merci encore, portes toi bien!

If "valeur" est dans array() ....

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